2025-12-18T12:40:01.36Z44.630166666666703-110.7403333333334.83manualconfirmedUSGS0.42md1Origin/20251218165713.199696.266615Magnitude/20251218165713.199746.266616USGS29 km E of West Yellowstone, Montanaregion nameuucataloguu80125326contributorID